[INFO] fetching crate lachs_derive 0.1.4...
[INFO] checking lachs_derive-0.1.4 against master#24139cf844095e574708faf406034dc78cb39143 for pr-149518-1
[INFO] extracting crate lachs_derive 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate lachs_derive 0.1.4
[INFO] finished tweaking crates.io crate lachs_derive 0.1.4
[INFO] tweaked toml for crates.io crate lachs_derive 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lachs_derive 0.1.4 on toolchain 24139cf844095e574708faf406034dc78cb39143
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24139cf844095e574708faf406034dc78cb39143" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lachs_derive 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24139cf844095e574708faf406034dc78cb39143" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.14
[INFO] [stderr]   Downloaded proc-macro2 v1.0.92
[INFO] [stderr]   Downloaded syn v2.0.96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+24139cf844095e574708faf406034dc78cb39143" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 240bff06d2fa5319ae0a3aee172544d8ba71bbbbdc8c21120b251d88da4ee948
[INFO] running `Command { std: "docker" "start" "-a" "240bff06d2fa5319ae0a3aee172544d8ba71bbbbdc8c21120b251d88da4ee948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "240bff06d2fa5319ae0a3aee172544d8ba71bbbbdc8c21120b251d88da4ee948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "240bff06d2fa5319ae0a3aee172544d8ba71bbbbdc8c21120b251d88da4ee948", kill_on_drop: false }`
[INFO] [stdout] 240bff06d2fa5319ae0a3aee172544d8ba71bbbbdc8c21120b251d88da4ee948
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+24139cf844095e574708faf406034dc78cb39143" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7b630324527e33e3bdc0cf04fde29c37cafcadb071c6f99ac46089fd68a67d8
[INFO] running `Command { std: "docker" "start" "-a" "c7b630324527e33e3bdc0cf04fde29c37cafcadb071c6f99ac46089fd68a67d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking unicode-ident v1.0.14
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stderr]     Checking syn v2.0.96
[INFO] [stderr]     Checking lachs_derive v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "c7b630324527e33e3bdc0cf04fde29c37cafcadb071c6f99ac46089fd68a67d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7b630324527e33e3bdc0cf04fde29c37cafcadb071c6f99ac46089fd68a67d8", kill_on_drop: false }`
[INFO] [stdout] c7b630324527e33e3bdc0cf04fde29c37cafcadb071c6f99ac46089fd68a67d8